HomeEveryday Science MCQsWhich is the purest form of water? 1439. Which is the purest form of water?By Admin / September 17, 2025 A. Rain water B. Heavy water C. Tap water D. None of these ✅ The correct answer is option A.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin